/* RC-08 case-study landing page. Shared shell rules remain in /redcomments.css. */
body.rc-site.rc-case-studies-page {
    --rc-case-ink-soft: #5e5e5e;
    --rc-case-surface: #f7f8f9;
    --rc-case-teal-wash: #e9f2f2;
}

body.rc-site .rc-case-hero {
    overflow: hidden;
    padding: 92px 0 110px;
    position: relative;
}

body.rc-site .rc-case-hero__inner {
    align-items: center;
    display: grid;
    gap: 72px;
    grid-template-columns: minmax(0, 0.88fr) minmax(420px, 1.12fr);
}

body.rc-site .rc-case-hero__copy {
    max-width: 620px;
    position: relative;
    z-index: 1;
}

body.rc-site .rc-case-eyebrow,
body.rc-site .rc-case-badge {
    color: var(--rc-coral-dark);
    font-size: var(--rc-text-caption);
    font-weight: 700;
    letter-spacing: 0.1em;
    line-height: 1.45;
    text-transform: uppercase;
}

body.rc-site .rc-case-hero h1 {
    font-size: var(--rc-text-display);
    letter-spacing: -0.03em;
    line-height: 1.12;
    margin: 20px 0 26px;
    max-width: 680px;
    overflow-wrap: anywhere;
    text-wrap: balance;
}

body.rc-site .rc-case-hero h1::first-line {
    color: var(--rc-coral);
}

body.rc-site .rc-case-hero__lede {
    color: var(--rc-case-ink-soft);
    font-size: var(--rc-text-lede);
    line-height: 1.7;
    max-width: 580px;
}

body.rc-site .rc-case-actions {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 22px;
    margin-top: 34px;
}

body.rc-site .rc-case-attribution {
    color: var(--rc-muted);
    font-size: var(--rc-text-body);
    line-height: 1.7;
    margin-top: 30px;
    max-width: 540px;
}

body.rc-site .rc-case-hero__visual {
    min-height: 515px;
    position: relative;
}

body.rc-site .rc-case-hero__shape {
    border-radius: 45% 55% 57% 43% / 45% 40% 60% 55%;
    position: absolute;
}

body.rc-site .rc-case-hero__shape--coral {
    background: var(--rc-coral);
    height: 205px;
    opacity: 0.14;
    right: 1%;
    top: 10%;
    transform: rotate(-16deg);
    width: 245px;
}

body.rc-site .rc-case-hero__shape--teal {
    background: var(--rc-teal-light);
    bottom: 1%;
    height: 270px;
    opacity: 0.72;
    right: 23%;
    transform: rotate(13deg);
    width: 370px;
}

body.rc-site .rc-case-hero-card {
    background: var(--rc-white);
    border: 1px solid var(--rc-hairline);
    border-radius: var(--rc-radius);
    box-shadow: 0 18px 42px rgba(68, 68, 68, 0.08);
    margin: 0 auto;
    max-width: 620px;
    overflow: hidden;
    position: relative;
    transform: rotate(2deg);
    width: 92%;
    z-index: 1;
}

body.rc-site .rc-case-hero-card img {
    aspect-ratio: 3 / 2;
    background: var(--rc-case-teal-wash);
    height: auto;
    object-fit: contain;
    width: 100%;
}

body.rc-site .rc-case-hero-card figcaption,
body.rc-site .rc-case-record__image figcaption {
    color: var(--rc-muted);
    font-size: var(--rc-text-caption);
    line-height: 1.5;
    padding: 12px 16px 14px;
}

body.rc-site .rc-case-summary {
    background: var(--rc-case-surface);
    border-bottom: 1px solid var(--rc-hairline);
    border-top: 1px solid var(--rc-hairline);
    padding: 74px 0 78px;
}

body.rc-site .rc-case-summary__intro {
    align-items: end;
    display: grid;
    gap: 32px;
    grid-template-columns: minmax(0, 1fr) minmax(280px, 0.65fr);
    margin-bottom: 52px;
}

body.rc-site .rc-case-summary__intro h2 {
    font-size: var(--rc-text-section);
    letter-spacing: -0.03em;
    line-height: 1.12;
    margin-top: 14px;
    max-width: 700px;
    overflow-wrap: anywhere;
    text-wrap: balance;
}

body.rc-site .rc-case-summary__intro > p:last-child {
    color: var(--rc-case-ink-soft);
    font-size: var(--rc-text-body);
    line-height: 1.7;
    max-width: 420px;
}

body.rc-site .rc-case-stats {
    border-top: 1px solid var(--rc-hairline);
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}

body.rc-site .rc-case-stat {
    border-right: 1px solid var(--rc-hairline);
    display: grid;
    gap: 7px;
    padding: 24px 24px 0 0;
}

body.rc-site .rc-case-stat + .rc-case-stat {
    padding-left: 24px;
}

body.rc-site .rc-case-stat:last-child {
    border-right: 0;
    padding-right: 0;
}

body.rc-site .rc-case-stat strong {
    color: var(--rc-coral);
    font-size: var(--rc-text-heading);
    font-weight: 400;
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.03em;
    line-height: 1.1;
}

body.rc-site .rc-case-stat span {
    color: var(--rc-case-ink-soft);
    font-size: var(--rc-text-body);
    line-height: 1.5;
    max-width: 150px;
}

body.rc-site .rc-case-records,
body.rc-site .rc-case-steps {
    background: var(--rc-white);
}

body.rc-site .rc-case-record-grid {
    display: grid;
    gap: 20px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

body.rc-site .rc-case-record {
    border: 1px solid var(--rc-hairline);
    border-radius: var(--rc-radius);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

body.rc-site .rc-case-record__image {
    border-bottom: 1px solid var(--rc-hairline);
    margin: 0;
}

body.rc-site .rc-case-record__image img {
    aspect-ratio: 3 / 2;
    background: var(--rc-case-teal-wash);
    height: auto;
    object-fit: contain;
    width: 100%;
}

body.rc-site .rc-case-record__body {
    display: flex;
    flex: 1;
    flex-direction: column;
    padding: 30px 32px 34px;
}

body.rc-site .rc-case-record h3 {
    font-size: var(--rc-text-heading);
    letter-spacing: -0.03em;
    line-height: 1.3;
    margin: 14px 0 16px;
    overflow-wrap: anywhere;
    text-wrap: balance;
}

body.rc-site .rc-case-record__body > p:not(.rc-case-badge):not(.rc-case-record__note) {
    color: var(--rc-case-ink-soft);
    line-height: 1.7;
    margin-top: 12px;
}

body.rc-site .rc-case-record__body strong {
    color: var(--rc-charcoal);
}

body.rc-site .rc-case-record__note {
    border-left: 2px solid var(--rc-coral);
    color: var(--rc-muted);
    font-size: var(--rc-text-body);
    line-height: 1.7;
    margin-top: 22px;
    padding-left: 14px;
}

body.rc-site .rc-case-record__links {
    align-items: flex-start;
    border-top: 1px solid var(--rc-hairline);
    display: grid;
    gap: 10px;
    margin-top: auto;
    padding-top: 22px;
}

body.rc-site .rc-case-record__links > a:last-child {
    color: var(--rc-coral-dark);
    font-size: var(--rc-text-body);
    font-weight: 700;
    line-height: 1.7;
    text-underline-offset: 4px;
}

body.rc-site .rc-case-compare {
    background: var(--rc-case-surface);
}

body.rc-site .rc-case-table-wrap {
    border: 1px solid var(--rc-hairline);
    border-radius: var(--rc-radius);
    overflow-x: auto;
}

body.rc-site .rc-case-table {
    border-collapse: collapse;
    font-variant-numeric: tabular-nums;
    min-width: 780px;
    text-align: left;
    width: 100%;
}

body.rc-site .rc-case-table th,
body.rc-site .rc-case-table td {
    border-bottom: 1px solid var(--rc-hairline);
    padding: 18px 22px;
    vertical-align: top;
}

body.rc-site .rc-case-table thead th {
    background: var(--rc-white);
    color: var(--rc-coral-dark);
    font-size: var(--rc-text-caption);
    font-weight: 700;
    letter-spacing: 0.08em;
    line-height: 1.45;
    text-transform: uppercase;
}

body.rc-site .rc-case-table tbody th,
body.rc-site .rc-case-table tbody td {
    font-size: var(--rc-text-body);
    line-height: 1.7;
}

body.rc-site .rc-case-table tbody th {
    font-weight: 400;
}

body.rc-site .rc-case-table tbody td:nth-child(2),
body.rc-site .rc-case-table tbody td:nth-child(3) {
    color: var(--rc-charcoal);
    font-weight: 700;
    white-space: nowrap;
}

body.rc-site .rc-case-table tbody td:last-child {
    color: var(--rc-muted);
}

body.rc-site .rc-case-table tr:last-child th,
body.rc-site .rc-case-table tr:last-child td {
    border-bottom: 0;
}

body.rc-site .rc-case-table-note {
    color: var(--rc-muted);
    font-size: var(--rc-text-body);
    line-height: 1.7;
    margin: 20px 0 0 auto;
    max-width: 760px;
    text-align: right;
}

body.rc-site .rc-case-step-list {
    border-top: 1px solid var(--rc-hairline);
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    list-style: none;
}

body.rc-site .rc-case-step-list li {
    display: grid;
    gap: 18px;
    grid-template-columns: auto 1fr;
    padding: 30px 28px 0 0;
}

body.rc-site .rc-case-step-list li + li {
    border-left: 1px solid var(--rc-hairline);
    padding-left: 28px;
}

body.rc-site .rc-case-step-list span {
    color: var(--rc-coral-dark);
    font-size: var(--rc-text-caption);
    font-weight: 700;
    letter-spacing: 0.08em;
    line-height: 1.45;
}

body.rc-site .rc-case-step-list h3 {
    font-size: var(--rc-text-subheading);
    line-height: 1.3;
    margin-bottom: 10px;
    overflow-wrap: anywhere;
    text-wrap: balance;
}

body.rc-site .rc-case-step-list p {
    color: var(--rc-case-ink-soft);
    line-height: 1.7;
}

body.rc-site .rc-case-limits {
    background: var(--rc-case-teal-wash);
    padding: 96px 0;
}

body.rc-site .rc-case-limits__inner {
    align-items: start;
    display: grid;
    gap: 64px;
    grid-template-columns: minmax(0, 0.85fr) minmax(280px, 0.8fr);
}

body.rc-site .rc-case-limits h2 {
    font-size: var(--rc-text-section);
    letter-spacing: -0.03em;
    line-height: 1.12;
    margin-top: 15px;
    max-width: 560px;
    overflow-wrap: anywhere;
    text-wrap: balance;
}

body.rc-site .rc-case-limits__copy {
    color: var(--rc-case-ink-soft);
    font-size: var(--rc-text-body);
    line-height: 1.7;
    max-width: 540px;
}

body.rc-site .rc-case-limits__copy p + p {
    margin-top: 16px;
}

body.rc-site .rc-case-limits__copy .rc-text-link {
    margin-top: 26px;
}

body.rc-site .rc-case-final-cta {
    padding: 74px 0;
}

body.rc-site .rc-case-final-cta__copy {
    color: rgba(255, 255, 255, 0.78);
    line-height: 1.7;
    margin-top: 18px;
    max-width: 660px;
}

body.rc-site .rc-case-final-cta__actions {
    display: grid;
    flex-shrink: 0;
    gap: 12px;
    min-width: 190px;
}

body.rc-site .rc-case-final-cta__actions .rc-button--outline {
    background: transparent;
    border-color: rgba(255, 255, 255, 0.4);
    color: var(--rc-white);
}

body.rc-site .rc-case-final-cta__actions .rc-button--outline:hover {
    background: var(--rc-white);
    border-color: var(--rc-white);
    color: var(--rc-charcoal);
}

@media (max-width: 980px) {
    body.rc-site .rc-case-hero__inner {
        gap: 38px;
        grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.9fr);
    }

    body.rc-site .rc-case-hero__visual {
        min-height: 420px;
    }

    body.rc-site .rc-case-summary__intro {
        grid-template-columns: 1fr 0.75fr;
    }

    body.rc-site .rc-case-record__body {
        padding: 26px 24px 28px;
    }

    body.rc-site .rc-case-step-list li,
    body.rc-site .rc-case-step-list li + li {
        padding-left: 20px;
        padding-right: 20px;
    }

    body.rc-site .rc-case-limits__inner {
        gap: 40px;
    }
}

@media (max-width: 820px) {
    body.rc-site .rc-case-hero {
        padding: 68px 0 78px;
    }

    body.rc-site .rc-case-hero__inner,
    body.rc-site .rc-case-summary__intro,
    body.rc-site .rc-case-limits__inner {
        grid-template-columns: 1fr;
    }

    body.rc-site .rc-case-hero__visual {
        margin: 0 auto;
        max-width: 650px;
        min-height: 430px;
        width: 100%;
    }

    body.rc-site .rc-case-summary__intro {
        gap: 18px;
    }

    body.rc-site .rc-case-record-grid {
        grid-template-columns: 1fr;
    }

    body.rc-site .rc-case-step-list {
        grid-template-columns: 1fr;
    }

    body.rc-site .rc-case-step-list li,
    body.rc-site .rc-case-step-list li + li {
        border-left: 0;
        border-bottom: 1px solid var(--rc-hairline);
        padding: 26px 0;
    }

    body.rc-site .rc-case-step-list li:last-child {
        border-bottom: 0;
    }

    body.rc-site .rc-case-limits {
        padding: 78px 0;
    }

    body.rc-site .rc-case-limits__inner {
        gap: 26px;
    }

    body.rc-site .rc-case-final-cta .rc-final-cta__inner {
        align-items: stretch;
        flex-direction: column;
    }

    body.rc-site .rc-case-final-cta__actions {
        width: 100%;
    }
}

@media (max-width: 580px) {
    body.rc-site .rc-case-hero {
        padding: 58px 0 60px;
    }

    body.rc-site .rc-case-actions {
        align-items: stretch;
        flex-direction: column;
        gap: 14px;
    }

    body.rc-site .rc-case-actions .rc-button,
    body.rc-site .rc-case-actions .rc-text-link {
        justify-content: center;
        width: 100%;
    }

    body.rc-site .rc-case-hero__visual {
        min-height: 300px;
    }

    body.rc-site .rc-case-hero-card {
        border-radius: var(--rc-radius-mobile);
        width: 96%;
    }

    body.rc-site .rc-case-summary {
        padding: 62px 0 66px;
    }

    body.rc-site .rc-case-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    body.rc-site .rc-case-stat,
    body.rc-site .rc-case-stat + .rc-case-stat {
        border-bottom: 1px solid var(--rc-hairline);
        border-right: 1px solid var(--rc-hairline);
        padding: 20px 16px 20px 0;
    }

    body.rc-site .rc-case-stat:nth-child(even) {
        border-right: 0;
        padding-left: 16px;
        padding-right: 0;
    }

    body.rc-site .rc-case-stat:nth-last-child(-n + 2) {
        border-bottom: 0;
    }

    body.rc-site .rc-case-record {
        border-radius: var(--rc-radius-mobile);
    }

    body.rc-site .rc-case-table-wrap {
        border-radius: var(--rc-radius-mobile);
        margin-left: -20px;
        margin-right: -20px;
    }

    body.rc-site .rc-case-table th,
    body.rc-site .rc-case-table td {
        padding: 14px 16px;
    }

    body.rc-site .rc-case-table-note {
        text-align: left;
    }

    body.rc-site .rc-case-final-cta {
        padding: 62px 0;
    }
}

@media (prefers-reduced-motion: reduce) {
    body.rc-site .rc-case-hero-card {
        transform: none;
    }
}